the Carrier HD44AR235 does not utilize a traditional run capacitor

5-inch orifice during peak system demand

Does this igniter replace the SIC NR026

making it a standard choice for contractors focused on long-term system performance and indoor air quality monitoring

Laars Heating Systems 2400-020 Thermal Cut Out 322838-752 the Carrier HD44AR235 does notThe Laars Heating Systems 2400 020 Thermal Cut Out is a mission critical safety component designed for high capacity and residential boiler systems. Engineered to function as a fail safe manual or automatic reset limit, this Laars TCO replacement monitors internal heat levels to prevent catastrophic equipment failure. Specifically compatible with the Laars Mark II 9600 series, including HWG and CB models (sizes 150 250), as well as H, HW, and HP